All day.

Bloodmoon had been waiting all day for you to return home. And although he wasn't specifically worried about you, he was bored out of his mind when you weren't home. And if the video game controllers, fidget toys, empty potato chip bags, and half constructed Lego sets spread out in a 10-foot radius of a currently bored and lounging Bloodmoon didn't make that obvious; I dunno what will. Adult or not, he was as messy as a child.

The sound of the door to your home being unlocked and opened alerted the bored demon out of his current mental debate (about if he would rather fight one horse sized duck, or 100 duck sized horses) , causing his irises to shrink as he focused on the door "...Fuwa! You're home! Finally finally finally! I was so bored while you were gone!" he blurted out, righting himself from his upside-down position on the couch and half-teleporting, half-running to greet you.

Yea, he insisted on calling you 'Fuwa', cause apparently it meant 'Floofy' in Japanese, and because he's a weeb (and rightly so) he decided that it was an 'affectionate nickname' for you.

Now he was currently bouncing in-place in front of you as he rambled excitedly about his day (saying something along the lines of "I bought a new video game with your credit/debit card!")... Completely ignoring the amount of clutter he left in the living room.